[gardening] Fix Flutter 3xHEAD build

Change-Id: Ie8fb3abe542db6432bd4e862010c714cd7126c8b
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/103135
Reviewed-by: Vyacheslav Egorov <[email protected]>
Commit-Queue: Vyacheslav Egorov <[email protected]>
Auto-Submit: Vyacheslav Egorov <[email protected]>

Author: mraleph

tools/patches/flutter-engine/b48c8b1d1c9050734c0491f4e36b7d61ef005233.patch

@@ -0,0 +1,16 @@
+diff --git a/frontend_server/lib/server.dart b/frontend_server/lib/server.dart
+index 44a3d69b9..9620a5de0 100644
+--- a/frontend_server/lib/server.dart
++++ b/frontend_server/lib/server.dart
+@@ -85,11 +85,6 @@ Future<int> starter(
+       StringSink output,
+     }) async {
+   ArgResults options;
+-  frontend.argParser
+-    ..addFlag('track-widget-creation',
+-      help: 'Run a kernel transformer to track creation locations for widgets.',
+-      defaultsTo: false);
+-
+   try {
+     options = frontend.argParser.parse(args);
+   } catch (error) {